How do can you get a killer penguin on zoo tycoon 2?

Answer 1

You get 25% on animal creation (i did this with a bush antlered deer) and hope for a killer penguin.

Try getting a 1 and a half star zoo and find all the pieces to the dinosaur who's name begins with a k, kinda like a spiky animal, like a porcupine. Then make the fossil and try to make it in the extinct research lab. Try getting just 2 or 3 buttons right and hope for a killer penguin. You'll know if you have it if you see an egg instead of a dino or something else. Wait for the egg to hatch and put it inn it's own exhibit, if you want to be smart. Or have it kill every animal in your zoo. And remember, although it acts like a regular animal, it forbids you to have it be adopted or set into the wild. Have fun, and good luck! :)